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Photomovement /
This volume emphasizes the involvement of all facets of biology in the analysis of environmentally controlled movement responses. This includes biophysics, biochemistry, molecular biology and as an integral part of any approach to a closer understanding, physiology. The initial euphoria about molecu...
| Clasificación: | Libro Electrónico |
|---|---|
| Otros Autores: | , |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Amsterdam ; New York :
Elsevier,
2001.
|
| Edición: | 1st ed. |
| Colección: | Comprehensive series in photosciences ;
v. 1. |
| Temas: | |
| Acceso en línea: | Texto completo Texto completo |
Tabla de Contenidos:
- Photomovement: past and future. Triggering of photomovement
- molecular basis. Action spectroscopy of photomovement. Light responses in purple photosynthetic bacteria. Color-sensitive vision by halobacteria. Photoactive yellow protein, a pPhotoreceptor from purple bacteria. Light reception and signal modulation during photoorietation of flagellate green algae. Algal eyes and their rhodopsin photoreceptors. Electrical events in photomovement of green flagellated algae. Rhodopsin-like-proteins:light detection pigments in <IT>leptolyngbya, euglena, ochromonas, pelvetia</IT>. Phototaxis of <IT>Euglena gracilis</IT>
- flavins and pterins. Yellow-light sensing phototaxis in cryptomonad algae. Photo-stimulation effects on diatom motility. Photomovement of microorganisms in benthic and soil microenviroments. Phytochrome as an algal photoreceptor. Keeping in tune with time: entrainment of circadian rhythms. Photomovement in ciliates. Electrophysiology and light responses in <IT>stentor</IT> and <IT>blepharisma</IT>. Genetic analysis of phototaxis in <IT>dictyostelium</IT>. Photomovement and photomorphogenesis in <IT>physarum polycephalum</IT>: targeting of cytoskeleton and gene expression by light. Genetics of <IT>phycomyces</IT> and its responses to light. Phototropism in <IT>phycomyces</IT>. Phototropism in higher plants. Role of the microtubular cytoskeleton in coleoptile phototropism. Solar navigation by plants. Light-controlled chloroplast movement.